Please login to your online account to display your discounted pricing

4,5-Dihydroxynaphthalene-2,7-disulfonic acid, disodium salt dihydrate, ACS reagent, ACROS Organics™

$97.42 - $97.42

Chemical Identifiers

Chemical Name or Material 4,5-Dihydroxynaphthalene-2,7-disulfonic acid, disodium salt dihydrate
CAS 5808-22-0
Purity Grade ACS Reagent
Molecular Formula C10H6Na2O8S2·2H2O
Formula Weight 400.28g/mol
MDL Number MFCD00150612
Synonym 1,8-Dihydroxynaphthalene-3,6-disulfonic acid, disodium salt dihydrate
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

AC300601000

  SDS
thermo fisher scientific
300601000
Glass bottle 100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AC300600100

  SDS
fisher scientific acros
300600100
Glass bottle 10g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AC300600250

  SDS
thermo fisher scientific
300600250
Glass bottle 25g Each for $97.42
Description & Specifications

Specifications

Clarity Passes Test
Infrared Spectrum Authentic
Packaging Glass bottle
Sensitivity To nitrate: Passes Test, To formaldehyde: Passes Test
Color Off-white to gray, beige or light brown
Quantity 100g
Chemical Name or Material 4,5-Dihydroxynaphthalene-2,7-disulfonic acid, disodium salt dihydrate
CAS 5808-22-0
Purity Grade ACS Reagent
Physical Form Off-white to gray, beige or light brown powder
Molecular Formula C10H6Na2O8S2·2H2O
Formula Weight 400.28g/mol
MDL Number MFCD00150612
Beilstein 11, 307
Merck Index 15, 2245
Synonym 1,8-Dihydroxynaphthalene-3,6-disulfonic acid, disodium salt dihydrate
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement:
May cause respiratory irritation.
Causes skin irritation.
Causes serious eye irritation.
Health Hazard 3 GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Safety and Handling

Warning

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS H Statement:
May cause respiratory irritation.
Causes skin irritation.
Causes serious eye irritation.